PSS10R.CHM Troubleshoot and Download

Sometimes Windows system displays error messages regarding corrupted or missing PSS10R.CHM files. Situations like that can occur, for example, during a software installation process. Each software program requires certain resources, libraries, and source data to work properly. Corrupted or nonexistent PSS10R.CHM file can therefore effect in failed execution of the started process.

PSS10R.CHM file Compiled HTML Help. The file was developed by Microsoft for use with Office software. Here you will find detailed information about the file and instructions how to proceed in the event of PSS10R.CHM related errors on your device. You can also download PSS10R.CHM file compatible with Windows 10, Windows 7, Windows Vista, Windows XP, Windows XP, Windows 8 devices which will (most probably) allow you to solve the problem.

For Windows Compatible with: Windows 10, Windows 7, Windows Vista, Windows XP, Windows XP, Windows 8

File info

General information
Filename PSS10R.CHM
File extension CHM
Type Compiled HTML Help
Description Compiled HTML Help
Software
Program Office 2010
Software Office
Author Microsoft
Software version 2010
Details
MIME type application/x-chm
Language cod English (U.S.)
PSS10R.CHM

There are various types of errors related to PSS10R.CHM file. PSS10R.CHM file may be located in wrong file directory on your device, may not be present in the system, or may be infected with malicious software and therefore not work correctly. Below is a list of most common error messages related to PSS10R.CHM file. If you encounter one listed below (or similar), please consider the following suggestions.

  • PSS10R.CHM is corrupted
  • PSS10R.CHM cannot be located
  • Runtime Error - PSS10R.CHM
  • PSS10R.CHM file error
  • PSS10R.CHM file cannot be loaded. Module was not found
  • cannot register PSS10R.CHM file:
  • PSS10R.CHM file could not be loaded
  • PSS10R.CHM file doesn't exist

PSS10R.CHM

Error

Application could not be started because PSS10R.CHM file is missing. Reinstall the application to solve the problem.

OK

Problems related to PSS10R.CHM can be addressed in various ways. Some methods are meant only for advanced users. If you don't have confidence in your skills, we suggest consulting a specialist. Fixing PSS10R.CHM file errors should be approached with utmost caution for any mistakes can result in unstable or unproperly working system. If you have the necassary skills, please proceed.

PSS10R.CHM file errors can be caused by various factors, so its is beneficial to try to fix them using various methods.

Step 1: Scan your computer for any malicious software

Virus Scan

Windows files are commonly attacked by malicious software that prevents them from working properly. First step in addressing problems with PSS10R.CHM file or any other Windows system files should be scanning the system for malicious software using an antivirus tool.

If by any chance you don't have any antivirus software installed on your system yet, you should do it immediately. Unprotected system is not only a source of file errors, but, more importantly, makes your system vulnerable to many dangers. If you don't know which antivirus tool to choose, consult this Wikipedia article – comparison of antivirus software.

Step 2: Update your system and drivers.

Windows Update

Installing relevant Microsoft Windows patches and updates may solve your problems related to PSS10R.CHM file. Use dedicated Windows tool to perform the update.

  1. Go to the Windows "Start" menu
  2. Type "Windows Update" in the search field
  3. Choose the appropriate software program (name may vary depending on your system version)
  4. Check if your system is up to date. If any unapplied updates are listed, install them immediately.
  5. After the update has been done,restart your computer in order to complete the process.

Beside updating the system, it is recommended that you install latest device drivers, as drivers can influence proper working of PSS10R.CHM or other system files. In order to do so, go to your computer or device producer's website where you will find information regarding latest driver updates.

Step 3: Use System File Checker (SFC) tool

System File Checker

System File Checker is a Microsoft Windows tool. As the name suggests, the tool is used for identyfing and addressing system file related errors, including those related to PSS10R.CHM file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the PSS10R.CHM file with properly working version. To use the tool:

  1. Go to the Windows "Start" menu
  2. Type "cmd" in the search field
  3. Locate "Command Prompt" result – don't run it yet:
  4. Click the right mouse button and select "Run as Administrator" option
  5. Type "sfc /scannow" in console prompt to start the program and follow the instructions

Step 4: Restoring Windows system

Windows Recovery

Another approach is to restore system to previous state, before the PSS10R.CHM file error occured. In order to restore your system, follow the instructions below

  1. Go to the Windows "Start" menu
  2. Type "System Restore" in the search field
  3. Start the system restore tool – it's name may differ depending on version of the system
  4. The application will guide you through the process – read the messages carefully
  5. After the process has finished, restart your computer.

If all the above-mentioned methods failed and the PSS10R.CHM file problem has not been resolved, proceed to the next step. Remember that the following steps are intended only for advanced users.

Download and replace PSS10R.CHM file

The last solution is to manually download and replace PSS10R.CHM file in appropriate folder on the disk. Select file version compatible with your operating system and click the "Download" button. Next, go to your web browser's "Downloaded" folder and copy the downloaded PSS10R.CHM file.

Go to the folder where the file should be located and paste the downloaded file. Below is the list of PSS10R.CHM file example directory paths.

  • Windows 10: C:\MSOCache\All Users\{90150000-0115-0409-0000-0000000FF1CE}-C\
  • Windows 7: ---
  • Windows Vista: ---
  • Windows XP: ---
  • Windows XP: ---
  • Windows 8: ---

If the steps did not solve your PSS10R.CHM file problem, you should consult a professional. A probability exists that the error(s) might be device-related and therefore should be resolved at the hardware level. A fresh operating system installation might be necessary – a faulty system installation process can result in data loss.

File versions list

Filename PSS10R.CHM
System Windows 10
File size 14598 bytes
Date 2017-05-10
File details
MD5 23982d66035ce41830c10fd8d76a2437
SHA1 d1412b654b7e3623ef4d73230093930e42374801
SHA256 667a1a936954aebd0ed71af608a6d9afbe6daf01a9f78c60813690ee1d46ca96
CRC32 a2937c8f
Example file location C:\MSOCache\All Users\{90150000-0115-0409-0000-0000000FF1CE}-C\
Filename PSS10R.CHM
System Windows 7
File size 27195 bytes
Date 2017-05-10
File details
MD5 2e242be71e5ef1cd59e330d20e3dcc8f
SHA1 36ac553bccd9e0f1b24ae2004ce83f4d60225160
SHA256 20079db9fb7a9ecf0bfa044e59f6acadad636b7c0757298f077f978633c6a6e7
CRC32 f9f63522
Example file location ---
Filename PSS10R.CHM
System Windows Vista
File size 27084 bytes
Date 2017-05-10
File details
MD5 95a5459f107c5bd1cfecf0d8db8a27b4
SHA1 41800b168c23e3044dece2eb5b492239c866d813
SHA256 1be93a2bc002a071a632a29c537097d1142f214abdf63d09f8b2a8065eaac332
CRC32 94dc4297
Example file location ---
Filename PSS10R.CHM
System Windows XP
File size 11378 bytes
Date 2017-05-10
File details
MD5 e12e000f6a4d53869341f5a12483b3cf
SHA1 6d7d896243e755a7133bbefe49281106c08cbf9f
SHA256 d55c71189290c039bc5b3334350c53dfde94f9fc3ecc467d52b2c50a4487dbc1
CRC32 ea28b88d
Example file location ---
Filename PSS10R.CHM
System Windows XP
File size 26391 bytes
Date 2017-05-10
File details
MD5 5c47edccff1114c317f1c4468caf5d78
SHA1 f457508a1124cc03c946f41d7e5be698691d719e
SHA256 671f8c7f998993352e913ec779c04a83abf03e3a81c592cf2e8d75bc88ce76b0
CRC32 98d29395
Example file location ---
Filename PSS10R.CHM
System Windows 8
File size 14598 bytes
Date 2017-05-10
File details
MD5 23982d66035ce41830c10fd8d76a2437
SHA1 d1412b654b7e3623ef4d73230093930e42374801
SHA256 667a1a936954aebd0ed71af608a6d9afbe6daf01a9f78c60813690ee1d46ca96
CRC32 a2937c8f
Example file location ---